27741267

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 40903200

約数和(自身を除く): 13161933

約数列:

[1, 3, 9, 137, 149, 151, 411, 447, 453, 1233, 1341, 1359, 20413, 20687, 22499, 61239, 62061, 67497, 183717, 186183, 202491, 3082363, 9247089, 27741267]

約数ペア:

[(1, 27741267), (3, 9247089), (9, 3082363), (137, 202491), (149, 186183), (151, 183717), (411, 67497), (447, 62061), (453, 61239), (1233, 22499), (1341, 20687), (1359, 20413)]